(pulsar) branch branch-4.0 updated: fix(client): restore java 8 compatible key factory list

[zhaocong]

This is an automated email from the ASF dual-hosted git repository.

zhaocong pushed a commit to branch branch-4.0
in repository https://gitbox.apache.org/repos/asf/pulsar.git


The following commit(s) were added to refs/heads/branch-4.0 by this push:
     new 5980a95d388 fix(client): restore java 8 compatible key factory list
5980a95d388 is described below

commit 5980a95d3885e5cb630b92863922ffbe84434c9f
Author: coderzc <zhaoc...@apache.org>
AuthorDate: Thu Apr 16 09:32:44 2026 +0800

    fix(client): restore java 8 compatible key factory list
---
 .../src/main/java/org/apache/pulsar/common/util/SecurityUtility.java     | 1 +
 1 file changed, 1 insertion(+)

diff --git 
a/pulsar-common/src/main/java/org/apache/pulsar/common/util/SecurityUtility.java
 
b/pulsar-common/src/main/java/org/apache/pulsar/common/util/SecurityUtility.java
index 80c692c9d6f..6dc76c51923 100644
--- 
a/pulsar-common/src/main/java/org/apache/pulsar/common/util/SecurityUtility.java
+++ 
b/pulsar-common/src/main/java/org/apache/pulsar/common/util/SecurityUtility.java
@@ -54,6 +54,7 @@ import java.security.spec.PKCS8EncodedKeySpec;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Base64;
+import java.util.Collections;
 import java.util.Collection;
 import java.util.List;
 import java.util.Set;